Michelle Blanchette

<p>Grouped Content helps you manage and access your hierarchical pages (including hierarchical custom post types) naturally and automatically. <strong>All it takes is the simple action of setting a parent page.</strong> <em>(Which you are probably already doing!)</em></p>
<h4>Enhanced Page Management</h4>
<p>With Grouped Content, you’ll be able to access pages faster, quickly generate new draft pages in bulk, and better visualize your site’s hierarchy. Additionally, you’ll be able to see overview information of each page group. This can give you insight into which content groups are the largest or have the most drafts.</p>
<h4>Features</h4>
<p>Grouped Content is light and simple with a few powerful features. You can get started immediately all while keeping control of your site’s pages with these main features:</p>
<ul>
<li><strong>Groups Admin Page</strong>. View hierarchical pages and group statistics in an easy-to-navigate, distraction-free area.</li>
<li><strong>Page Relatives Metabox</strong>. Access parent, sibling, and child pages immediately upon setting a parent page.</li>
<li><strong>Content Generator</strong>. Quickly add new draft pages and automate menu creation to efficiently create new groups of content and navigation for your site.</li>
</ul>


Grouped Content

Provides easy access to hierarchical posts' parent page, sibling pages, and child pages in wp-admin.

Mike Jolley (a11n)

<p>WP Post Series is a <em>lightweight</em> plugin for making a series of posts and showing information about the series on the post page.</p>
<p>Posts in a series will automatically show a series box (prepended before the post content), or you can insert them manually using the Post Series Block.</p>
<h4>Features</h4>
<ul>
<li>Add post series using the familiar WordPress UI and give each one a description.</li>
<li>Assign post series to your posts.</li>
<li>Filter posts in the backend by series.</li>
<li>Show the series above the post content or using the Post Series Block in the editor.</li>
<li>Developer friendly code — Custom taxonomies & template files.</li>
</ul>
<h4>Contributing and reporting bugs</h4>
<p>You can contribute code and localizations to this plugin via GitHub: <a href="https://github.com/mikejolley/wp-post-series" rel="nofollow ugc">https://github.com/mikejolley/wp-post-series</a></p>
<h4>Support</h4>
<p>Use the WordPress.org forums for community support – I cannot offer support directly for free. If you spot a bug, you can of course log it on <a href="https://github.com/mikejolley/wp-post-series" rel="nofollow ugc">Github</a> instead where I can act upon it more efficiently.</p>
<p>If you want help with a customisation, hire a developer!</p>


WP Post Series

This is an excellent tool for any regular blogger, as it lets you group together a collection of posts or articles. It's lightweight, no configuration needed, and it will show all articles in a series at the top of a post so readers can see other relevant articles.

A great tool for content sites

Publish and link together a series of posts using a new "series" taxonomy. Automatically display links to other posts in a series above your …

Grouped Content vs WP Post Series